So like the title says I have a rare Mp5A4, these are no longer made (but can still be upgraded)

the gun shoot flawlessly!

.20bb's - 350FPS
.25bb's - 325FPS

I have upgraded the piston so it can shoot with a harder battery (right now I have been using a 11.1V)

SPECS!
comes with the gun itself
upgraded piston
have a brand new upper receiver that is full metal and has threads for a suppressor
custom hand paint job
5 mid caps
strip of velcro on the stock to put patches on or w/e you like

only thing wrong is the fake charging handle is broken, does not effect the performance at all! you can see were it is broken in the last picture

WANTS!
other high end airsoft AEG's
Scar's are top priority! if it is really nice, i might be able to add some
(not m4's but I will consider M16's)
Camera's, Video Camera's